Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11480234 | Structure and method for belt installation of an engine for a vehicle | Hyun Jeong Baek, Sung Kwang Kim | 2022-10-25 |
| 11378164 | Dual tensioner and engine provided with the same | Jae-Kyu Lee, Heedo Kwon, Jong Won Lee, Jaekyun Lee, In Jae Seo +3 more | 2022-07-05 |
| 11015696 | Damper pulley for crankshaft | Seong Yong Kim, Sung Kwang Kim | 2021-05-25 |
| 10626960 | Belt connecting structure for vehicle | Heedo Kwon, Kye Oong Song, Jong Won Lee, Jaekyun Lee, In Jae Seo +3 more | 2020-04-21 |
| 10619712 | Tensioner mounting structure for vehicle | Heedo Kwon, Kye Oong Song, Jong Won Lee, Jaekyun Lee, In Jae Seo +3 more | 2020-04-14 |
| 8596236 | Variable valve driving apparatus | Young Chong Chung | 2013-12-03 |
| 7980212 | Variable valve lift apparatus | — | 2011-07-19 |